<?php
$upload = str_replace("frontend", "", $_SERVER['DOCUMENT_ROOT']) . "upload/";
$domain = 'http://' . $_SERVER['SERVER_NAME'] . '/';

function curPageURL() {
 $pageURL = 'http';
 //if ($_SERVER["HTTPS"] == "on") {$pageURL .= "s";}
 $pageURL .= "://";
 if ($_SERVER["SERVER_PORT"] != "80") {
  $pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
 } else {
  $pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];
 }
 return $pageURL;
}
?>